You need to restart ngnix by using command line with one of the following command # /etc/init.d/nginx restart or # service nginx reload . If you are using Ubuntu or linux server. I have also restart ngnix, and my website “Pakistan tour packages | travelo” has successfully changed. Try these commands I hope it works.

Well I solved the problem I had to restart nginx and gunicorn as well. just gninx doesn’t work.